December 10, 2004

Using the count_if() Algorithm

You can use the count_if() algorithm to count the number of elements in a container based on any condition. count_if() takes three arguments. The first and second argument areinput iterators defining the range of search within the container and the third one takes a function pointer or a function object

Keeping Secrets Secret: Steganography with .NET

teganography, literally “hidden writing,” is nowadays most often associated with embedding data in some form of electronic media. Data is hidden by adding or altering insignificant bits of information of a file. For example, an algorithm designed to embed a text message might slightly alter information describing the RGB composition